S5PV210_HARDWARE DESING GUIDE REV 1.0
5
Table of Contents
1.
OVERVIEW ...............................................................................................................................................8
1.1.
S5PV210 Pin Information
...........................................................................................................................8
2.
BALL NUMBER ASSIGNMENT .............................................................................................................63
3.
POWER ...................................................................................................................................................71
3.1.
Pin Power Domain
....................................................................................................................................71
3.2.
Recommend Operating Conditions
........................................................................................................73
3.3.
Circuit design without level shifter
........................................................................................................75
3.4.
Power On/Off Sequence
..........................................................................................................................76
3.5.
Pin configuration guide in Sleep mode
.................................................................................................78
4.
SYSCON .................................................................................................................................................79
4.1.
Signal Description
....................................................................................................................................79
4.2.
Booting Option
.........................................................................................................................................81
4.3.
Feature of the IROM Boot mode
.............................................................................................................82
4.4.
Clock
..........................................................................................................................................................83
5.
MEMORY SUBSYSTEM .........................................................................................................................85
5.1.
Signal Description
....................................................................................................................................85
5.2.
TQ : Temperature Indicator
.....................................................................................................................85
5.3.
PCB LAYOUT GUIDELINES FOR MEMORY
...........................................................................................85
6.
SROM CONTROLLER ............................................................................................................................88
6.1.
Signal Description
....................................................................................................................................88
6.2.
SRAM/ROM Interface Examples
.............................................................................................................89
7.
ONENAND CONTROLLER.....................................................................................................................90
7.1.
Signal Description
....................................................................................................................................90
7.2.
Circuit Diagram Example
.........................................................................................................................91
8.
NAND FLASH CONTROLLER ...............................................................................................................92
8.1.
Signal Description
....................................................................................................................................92
9.
CF CONTROLLER..................................................................................................................................94
9.1.
CFCON feature
.........................................................................................................................................94
9.2.
Signal Description
....................................................................................................................................94
9.3.
CF 1-slot operation guide
........................................................................................................................95
9.4.
CF 2-slot operation guide
........................................................................................................................96
10.
PWM TIMER ........................................................................................................................................97
